Mise en oeuvre d'un réseau de senseurs sans fil pour la détection d'un incendie

Authors: Kraimia, Yacine
Advisor: Beaubrun, Ronald
Abstract: The deployment of wireless sensor networks (WSN: Wireless Sensor Network) raises a number of challenges related to the configuration of sensors, resource management and implementation of applications. Recent researches proved the necessary use of these networks to detect fires. However, to indicate their presence, make sure to measure the right indicators, such as temperature, humidity and light intensity. This report presents the setting of a WSN that can collect and process information from the environment such as temperature. In this context, we characterize the first; applications of WSNs. Then we identify the main parameters on which the applications of WSNs are based to detect fires. Finally, to assess the impact of wind on temperature gathered, we present the different stages of the setting of a WSN for detecting a fire, including the experiences and results. Analysis of the results shows that the speed of wind and its direction have both a significant impact on temperatures collected by the WSN. It is therefore important to take in account the wind for detecting fire in time.
Document Type: Mémoire de maîtrise
Issue Date: 2012
Open Access Date: 18 April 2018
Permalink: http://hdl.handle.net/20.500.11794/23009
Grantor: Université Laval
Collection:Thèses et mémoires

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